TextBlock is a fun chrome extension. it's a free extension , it has 28 active users since released its first version, it earns an average rating of 5.00 from 1 rated user, last update is 2569 days ago.
This extension allows you to toggle the visibility of a text within the browser. Just click on the App icon (in the toolbar, letter A) and all text will disappear, click again - and all text will show up again. Awesome! Source code: https://github.com/nettsundere/TextBlock (MIT)
You could download the latest version crx file or older version files and install it.
English.
You could find more help information from textblock support page.
You could send emails to publisher, or check publisher's website.
More about manifest_file of textblock.
You could click to report abuse of textblock.